heater
The K20-4-509 is an electric process heater manufactured by Watlow. It is a flexible, easy to use and affordable heating solution that is commonly used for process heating applications in a wide variety of industrial and commercial settings. The K20-4-509 is a liquid-filled, high-temperature silicone-glass fiber construction electric heater that is available in a wide wattage range from 2.5 kW to 6.5 kW. It is equipped with advanced temperature limiting systems for superior performance and safety and it can be used in a variety of applications including tanks, pumps, chillers and more.